APA-čujuhus (7. p.)

Brown, P. (1997). Muscle sounds in Parkinson's disease.

Chicago-čujuhus (17. p.)

Brown, P. Muscle Sounds in Parkinson's Disease. 1997.

MLA-čujuhus (9. p.)

Brown, P. Muscle Sounds in Parkinson's Disease. 1997.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.